/*
 * HelloServlet.java
 *
 *
 */

package ar.com.educacionit.webprogramming.servlets;

import java.io.*;
import java.net.*;

import javax.servlet.*;
import javax.servlet.http.*;

/**
 *
 * @author Sebastian S. Sanga
 * @version
 */
public class ServletConParametros extends HttpServlet {
    
    /** Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html");
        PrintWriter out = response.getWriter();

        out.println("<B>Agregar al final de la url:</B><BR> <I>?nombre=Juan&edad=35</I>");
        out.println("<HR><P>");
       
        out.println("<B>Nombre:</B> " + request.getParameter("nombre") + "<BR>");
        out.println("<B>Edad:</B> " + request.getParameter("edad") + "<BR>");

        out.close();
    }
    
    /** Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }
    
    /** Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     */
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }
    
    /** Returns a short description of the servlet.
     */
    public String getServletInfo() {
        return "Short description";
    }
    
}
